000
00278nam a22001337a 4500
003
OSt
020
_a
8185240558
082
_a
620.10
_b
GRO
100
_a
GROVER, G.K
245
_a
MECHANICAL VIBRATIONS
260
_a
NEW DELHI
_b
NEM CHAND
_c
1996
300
_a
542
942
_2
ddc
_c
D
999
_c
79824
_d
79824